automatorwp / integrations / mailerlite / includes / ajax-functions.php

ajax-functions.php in AutomatorWP – No-Code Workflow Automation, Integration & Webhooks Plugin, now with AI 6.0.1, at integrations/mailerlite/includes/ajax-functions.php

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1	<?php
2	/**
3	* Ajax Functions
4	*
5	* @package AutomatorWP\MailerLite\Ajax_Functions
6	* @since 1.0.0
7	*/
8	// Exit if accessed directly
9	if( !defined( 'ABSPATH' ) ) exit;
10
11	/**
12	* AJAX handler for the authorize action
13	*
14	* @since 1.0.0
15	*/
16	function automatorwp_mailerlite_ajax_authorize() {
17	// Security check
18	check_ajax_referer( 'automatorwp_admin', 'nonce' );
19
20	// Permissions check
21	if( ! current_user_can( automatorwp_get_manager_capability() ) ) {
22	wp_send_json_error( __( 'You\'re not allowed to perform this action.', 'automatorwp' ) );
23	}
24
25	$prefix = 'automatorwp_mailerlite_';
26
27	$url = automatorwp_mailerlite_get_url();
28	$token = sanitize_text_field( $_POST['token'] );
29
30	// Check parameters given
31	if( empty( $token ) ) {
32	wp_send_json_error( array( 'message' => __( 'API Token is required to connect with MailerLite', 'automatorwp-pro' ) ) );
33	return;
34	}
35
36	// To get first answer and check the connection
37	$response = wp_remote_get( $url . '/api/subscribers', array(
38	'headers' => array(
39	'Authorization' => 'Bearer ' . $token,
40	'Accept' => 'application/json',
41	'Content-Type' => 'application/json'
42	),
43	'body' => array(
44	'limit' => 1,
45	)
46	) );
47
48	// Incorrect API token
49	if ( isset( $response['response']['code'] ) && $response['response']['code'] !== 200 ){
50	wp_send_json_error (array( 'message' => __( 'Please, check your credentials', 'automatorwp-pro' ) ) );
51	return;
52	}
53
54	$settings = get_option( 'automatorwp_settings' );
55
56	// Save client url and API key
57	$settings[$prefix . 'token'] = $token;
58
59	// Update settings
60	update_option( 'automatorwp_settings', $settings );
61	$admin_url = str_replace( 'http://', 'https://', get_admin_url() ) . 'admin.php?page=automatorwp_settings&tab=opt-tab-mailerlite';
62
63	wp_send_json_success( array(
64	'message' => __( 'Correct data to connect with MailerLite', 'automatorwp-pro' ),
65	'redirect_url' => $admin_url
66	) );
67
68	}
69	add_action( 'wp_ajax_automatorwp_mailerlite_authorize', 'automatorwp_mailerlite_ajax_authorize' );
70
71
72	/**
73	* Ajax function for selecting groups
74	*
75	* @since 1.0.0
76	*/
77	function automatorwp_mailerlite_ajax_get_groups() {
78	// Security check, forces to die if not security passed
79	check_ajax_referer( 'automatorwp_admin', 'nonce' );
80
81	// Permissions check
82	if( ! current_user_can( automatorwp_get_manager_capability() ) ) {
83	wp_send_json_error( __( 'You\'re not allowed to perform this action.', 'automatorwp' ) );
84	}
85
86	global $wpdb;
87
88	// Pull back the search string
89	$search = isset( $_REQUEST['q'] ) ? $wpdb->esc_like( sanitize_text_field( $_REQUEST['q'] ) ) : '';
90
91	$groups = automatorwp_mailerlite_get_groups();
92
93	$results = array();
94
95	// Parse groups results to match select2 results
96	foreach ( $groups as $group ) {
97
98	if( ! empty( $search ) ) {
99	if( strpos( strtolower( $group['name'] ), strtolower( $search ) ) === false ) {
100	continue;
101	}
102	}
103
104	$results[] = array(
105	'id' => strval($group['id']),
106	'text' => $group['name']
107	);
108	}
109
110	// Prepend option none
111	$results = automatorwp_ajax_parse_extra_options( $results );
112
113	// Return our results
114	wp_send_json_success( $results );
115	die;
116
117	}
118	add_action( 'wp_ajax_automatorwp_mailerlite_get_groups', 'automatorwp_mailerlite_ajax_get_groups' );